<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>vue3指令</title>
</head>
<body>
    <script src="../vue2.js"></script>
    <script>
        const vm = new Vue({
            el:'#app',
            data(){
                return{
                    
                }
            },
            methods: {

            }
        })
    </script>
</body>
</html>